Operational reliability assessment of photovoltaic inverters considering voltage/VAR control function
Sign Up to like & getrecommendations! Published in 2021 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2020.106706
Abstract: Abstract This paper proposes an operational reliability assessment approach of photovoltaic (PV) inverters considering a voltage/VAR control (VVC) function. The approach aims to quantify the reliability degradation and estimate the lifetime of PV inverters when… read more here.
Keywords: function; reliability assessment; model; reliability ... See more keywords
Revitalizing operational reliability of the electrical energy system in Libya: Feasibility analysis of solar generation in local communities
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.123647
Abstract: Abstract The political upheaval and the civil war in Libya had a painful toll on the operational reliability of the electric energy supply system. With frequent power cuts and crumbling infrastructure, mainly due to the… read more here.
Keywords: system; energy; local communities; grid system ... See more keywords
Operational Reliability Assessment of Distribution Network With Energy Storage Systems
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Systems Journal"
DOI: 10.1109/jsyst.2021.3137979
Abstract: In this article, a novel approach that considers the time-varying load restoration capability is proposed for operational reliability assessment of distribution networks. To evaluate the operational reliability, two indices are firstly defined as the minimal… read more here.
Keywords: assessment distribution; reliability assessment; operational reliability; reliability ... See more keywords
Operational Reliability Studies of Power Systems in the Presence of Energy Storage Systems
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2017.2771521
Abstract: This paper mainly focuses on operational reliability studies of modern power systems taking into consideration the effects of energy storage systems (ESSs). The aim is to develop a new evaluation tool to assess the effects… read more here.
Keywords: power systems; energy storage; reliability studies; reliability ... See more keywords
Decision-Dependent Uncertainty Modeling in Power System Operational Reliability Evaluations
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2021.3081765
Abstract: The integration of the variable renewable energies makes the operation conditions of the power system ever-changeable. Consequently, the power system operational reliability evaluation is increasingly important. This paper introduces the concept of decision-dependent uncertainty (DDU)… read more here.
Keywords: power system; operational reliability; reliability; system operational ... See more keywords
A Region-Based Approach for the Operational Reliability Evaluation of Power Systems With Renewable Energy Integration
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2023.3286088
Abstract: Power system operational reliability evaluation is computationally time-consuming due to the need to analyze numerous system states resulting from uncertain renewable energies and loads as well as random outages of components. This article presents a… read more here.
Keywords: power; operational reliability; region; reliability evaluation ... See more keywords
Operational Reliability Assessment of Integrated Heat and Electricity Systems Considering the Load Uncertainties
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2021.3081602
Abstract: The wide deployment of combined heat and power (CHP) has intensified the interdependence between district heating network (DHN) and electric power system. Under such circumstances, the operational reliability assessment of the integrated heat and electricity… read more here.
Keywords: assessment integrated; operational reliability; integrated heat; reliability assessment ... See more keywords
Operational reliability of free-wheel mechanisms in a pulsed variable-speed drive
Sign Up to like & getrecommendations! Published in 2017 at "Russian Engineering Research"
DOI: 10.3103/s1068798x1701021x
Abstract: The operational reliability of eccentric free-wheel mechanisms (of both frictional and nonfrictional types) in a pulsed variable-speed drive is studied by calculation and experiment. The grades of steel ensuring the longest life of such mechanisms… read more here.
Keywords: variable speed; wheel mechanisms; pulsed variable; free wheel ... See more keywords
Analysis of the Operational Reliability of Different Types of Switching Substations Using the Monte Carlo Method
Sign Up to like & getrecommendations! Published in 2024 at "Energies"
DOI: 10.3390/en17133142
Abstract: This study investigates the operational reliability of different types of switching substations within the context of power systems, employing the Monte Carlo method for analysis. The research focuses on evaluating the reliability of high-voltage substations,… read more here.
Keywords: operational reliability; switching substations; reliability different; types switching ... See more keywords